
org.apache.jena.query.text.assembler.SimpleAnalyzerAssembler Maven / Gradle / Ivy
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.jena.query.text.assembler ;
import org.apache.jena.assembler.Assembler ;
import org.apache.jena.assembler.Mode ;
import org.apache.jena.assembler.assemblers.AssemblerBase ;
import org.apache.jena.query.text.TextIndexLucene;
import org.apache.jena.rdf.model.Resource ;
import org.apache.lucene.analysis.Analyzer;
import org.apache.lucene.analysis.core.SimpleAnalyzer;
/**
* Assembler to create simple analyzers.
*/
public class SimpleAnalyzerAssembler extends AssemblerBase {
/*
text:map (
[ text:field "text" ;
text:predicate rdfs:label;
text:analyzer [
a lucene:SimpleAnalyzer ;
]
]
.
*/
@Override
public Analyzer open(Assembler a, Resource root, Mode mode) {
return new SimpleAnalyzer(TextIndexLucene.VER);
}
}
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